# Ziicam vs Yi iot +

The clearest difference is rating: Yi iot + at 4.1 against Ziicam's 2.3. Yi iot + also leads on ratings volume (906 vs 28). Ziicam's advantage is in-app purchases (none vs 2) and review sentiment (18% vs 9%). On price, update cadence and ads there is nothing between them.

Both are free to download. Yi iot + sells 2 in-app purchases, starting at $4.99 per 7 days. Ziicam asks for nothing beyond the download.

Yi iot + holds the better App Store score, 4.1 against 2.3. That said, the two scores are not equally well evidenced: Yi iot + has 906 ratings behind it against 28, so its average is the more settled of the two. Written reviews complicate that: 18% of Ziicam's written reviews are positive against 9% of Yi iot +'s, so the app with the better star average is not the one people write more warmly about.

Ziicam ships an update every 5 weeks, Yi iot + every 6 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ziicam | Yi iot + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (28 ratings)](https://appshunter.io/ios/app/ziicam/id6462055596/reviews) | **[4.1 (906 ratings)](https://appshunter.io/ios/app/yi-iot-plus/id6752410463/reviews)** |
| Number of ratings | 28 | **906** |
| Positive reviews | **18.2% of reviews** | 9.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 341 MB | 24 MB |
| Requires iOS | **13.4** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Denghong Technology Co., Ltd.](https://appshunter.io/developer/1108778942) | [Joshua Jarvis](https://appshunter.io/developer/6803155644) |

## What reviewers say

### Ziicam

[App page](https://appshunter.io/ios/app/ziicam/id6462055596)

This intelligent security application works with matching hardware to provide users with protection in their areas of concern. It offers a comprehensive security solution designed for peace of mind.

**Highlights:** Intelligent security features, Supports matching hardware, User-focused security protection, Scenario-specific security solutions

**Features:** macOS Compatibility

**In-app purchases:** none


### Yi iot +

[App page](https://appshunter.io/ios/app/yi-iot-plus/id6752410463)

Detect and identify unfamiliar electronic devices and hidden lenses nearby. Gain peace of mind in various locations like hotels, offices, or public spaces by understanding your surroundings.

**Highlights:** Wireless device detection (Bluetooth/Wi-Fi), Infrared lens scanner, Smart scan modes, Fast and easy to use interface, Ideal for travel privacy checks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premuim | $4.99 | per 7 days |
| Get Premuim | $4.99 | per 7 days |


## Frequently asked questions

### Is Ziicam free?

Ziicam is free to download, with no in-app purchases.

### Is Yi iot + free?

Yi iot + is free to download, with in-app purchases available.

### Which has better reviews, Ziicam or Yi iot +?

Yi iot + is rated higher. Ziicam averages 2.3 out of 5 from 28 ratings, while Yi iot + averages 4.1 from 906 ratings.

### Do Ziicam or Yi iot + have ads?

Neither Ziicam nor Yi iot + shows ads.

### Which is updated more often, Ziicam or Yi iot +?

Ziicam ships an update every 5 weeks, and Yi iot + every 6 weeks. Most recently, Ziicam was updated on October 20, 2026 and Yi iot + on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*